Ask at the forum if you have an Ancient or Modern Greek query!
Ζῆν οὐκ ἄξιος, ὅτῳ μηδὲ εἷς ἐστι χρηστὸς φίλος → Life is not worth living if you do not have at least one friend.
(see also: ἐπανορθῶ, ἐπανορθόω) correct, improve, rectify, put right, put straight, set up again
